| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 10539 |
| 2016 | 12273 |
| 2015 | 18674 |
| 2014 | 20156 |
| 2013 | 24561 |
| 2012 | 22645 |
| 2011 | 32997 |
| 2010 | 37113 |
| 2009 | 38226 |
| 2008 | 39000 |
| 2007 | 32031 |
| 2006 | 23075 |
| 2005 | 18975 |
| 2004 | 16204 |
| 2003 | 15200 |
| 2002 | 10503 |
| 2001 | 3252 |
| 2000 | 6168 |
| 1999 |
